%0 Journal Article %K Mhealth %K Communities %K Africa %K Interventions %K Mobile health %B Digital Health %D 2016 %G eng %P 1–20 %R 10.1177/2055207616679264 %T Exploring the ambivalent evidence base of mobile health (mHealth): A systematic literature review on the use of mobile phones for the improvement of community health in Africa. %V 2